1. Glamorous or showy display; extravagant or flashy decoration or presentation.
Usage: informal; often used to describe entertainment, fashion, or events

1. To make something more glamorous or showy; to add glitz to something.
Usage: informal; often used with 'up'

Examples

• The award show was full of glitz and glamour.
• She loved the glitz of Hollywood and dreamed of becoming an actress.
• The casino's glitz attracted visitors from around the world.
• They decided to glitz up the party with fancy decorations and lights.
• Beneath all the glitz, the product was actually quite ordinary.
• The fashion designer is known for adding glitz to every collection.